PartsTable TECHNICAL DATA SHEET

NSN 4810-01-466-2864Government record, cited

Valve, Butterfly4810-01-466-2864

NSN 4810-01-466-2864 · NIIN 014662864 · Part number BYLB52882

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 05624

Government record, cited

NSN 4810-01-466-2864 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-466-2864. Manufacturer of record part number: BYLB52882.

Also searched as 4810-01-466-2864 · 4810014662864 · NIIN 014662864 · 01-466-2864 · FSC 4810 Valves, Powered · CAGE 05624 · BYLB52882 · 17B7N9005-501

Nearby stock numbers ← 4810-01-466-2450 Retainer, Disk, Valve · 4810-01-466-2978 Valve, Solenoid →

4810-01-466-2864 — Valves, Powered

Features

Valve,butterfly — FSC 4810
1 manufacturer part number on file
Manufacturer of record: Ge Aviation Systems Llc Dba Ge Aviation Systems Llc

Identification

NSN: 4810-01-466-2864
NIIN: 014662864
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: BYLB52882
Manufacturer: Ge Aviation Systems Llc Dba Ge Aviation Systems Llc

General Description

The Valve,butterfly, cataloged under National Stock Number 4810-01-466-2864, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4810-01-466-2864
Primary Part Number	BYLB52882
Item Name	Valve,butterfly
FSC / FSG	4810 / 48 — Valves, Powered
Manufacturer	Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
BYLB52882 PRIMARY	Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)

Reference documents

Reference	Meaning
17B7N9005-501	7/2 Vendor item drawing reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4810 — Valves, Powered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4810-00-001-1247

4810-00-001-1247 · Item name not on file

4810-00-001-4499

VALVE,SOLENOID

4810-00-001-4531

4810-00-001-4531 · Item name not on file

4810-00-001-4532

4810-00-001-4532 · Item name not on file

4810-00-001-4554

4810-00-001-4554 · Item name not on file

4810-00-001-4555

4810-00-001-4555 · Item name not on file

4810-00-001-4556

4810-00-001-4556 · Item name not on file

4810-00-001-4611

4810-00-001-4611 · Item name not on file

Frequently Asked Questions

What is NSN 4810-01-466-2864?

NSN 4810-01-466-2864 is a Valve,butterfly, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 4810, Valves, Powered. Status: active.

What part numbers are listed for NSN 4810-01-466-2864?

NSN 4810-01-466-2864 has 1 manufacturer part number on file: BYLB52882 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).

What are the specifications of BYLB52882?

Key specifications for BYLB52882: Special Features: MANUFACTURERS SUGGESTED NAME IS VALVE, REGULATING, AIR CONTROL OBIGGS(I/W BYLB51335); End Item Identification: T.O. 1C-17A-4-47 FIG 14 INDEX 76 AND 9P5-5-135-3; OBIGGS SUP INBRD PYLON DUCT; U/O CD 88-0265 THRU 98-0050; P/N BYLB52882 REPLACED BY BYLB52882 A. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4810-01-466-2864 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

What is the DEMIL code for NSN 4810-01-466-2864?

NSN 4810-01-466-2864 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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